Which statement is correct?
A) When a resource shortage brings about dispersal, it is usually the reproductive adults that are forced out.
B) Dispersal rarely leads to the expansion of a population's range.
C) Dispersal functions as an important mechanism regulating the growth of populations.
D) Dispersal is one way to reduce the chance of inbreeding.
Correct Answer:
Verified
Q26: In the wild, the regional population size
Q26: Which statement about stress is incorrect?
A)Stress increases
Q27: The home range of an animal is
Q28: In general, the size of an animal's
Q30: Fecundity
A)is unrelated to population density.
B)decreases as population
Q32: Contest competition results in some individuals in
Q33: Most natural populations grow in size indefinitely.
Q34: Plants that capture space, may increase their
Q35: Competition for resources is a density-dependent factor
Q56: The influence of density-independent factors on populations
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